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[Resolu]: passage à Jessie depuis Wheezy => Radeon multi écrans



Les deux écrans sont revenus au bout d'un boot supplémentaire...

Yann.
Le jeudi 28 août 2014 à 15:10 +0200, Yann Cohen a écrit :
> Bonjour,
> 
> Comme si mes problème avec nvidia ne me suffisait pas, j'ai effectué
> hier une mise à jour de Wheezy vers Jessie d'une machine équipée AMD.
> 
> Après avoir bien suivi les instructions données lors de la mise à jour
> (remplacement des pilotes constructeur par radeon libre donc apt-get
> remove --purge fglrx-driver), le système démarre gdm3 commence et
> termine immédiatement par le message "Oh No, something went wrong,
> logout !".
> 
> Bon pour faire simple c'est GLX qui n'était pas opérationnel : il
> restait des packets fglrx...
> 
> Une fois ligthdm et mate installés (qui fonctionnent aussi sans
> accélération), j'ai réussi à relancer gnome-3.
> 
> Cependant je ne comprends pas "la perte" du second écran, c'est
> certainement un défaut de configuration sur le xorg.conf, mais je ne
> comprends pas comment effectuer le lien entre ce que "raconte" le log de
> xorg et la confuration à mettre.
> 
> Dans le log de xorg, je vois bien deux défintion d'écrans :
> un (connecté en VGA) qui va jusqu'à 1280x1024
> 
> [  2000.228] (II) VESA(0): VESA VBE DDC supported
> [  2000.228] (II) VESA(0): VESA VBE DDC Level 2
> [  2000.228] (II) VESA(0): VESA VBE DDC transfer in appr. 1 sec.
> [  2000.231] (II) VESA(0): VESA VBE DDC read successfully
> [  2000.231] (II) VESA(0): Manufacturer: ACI  Model: 22d1  Serial#:
> 16843009
> [  2000.231] (II) VESA(0): Year: 2013  Week: 36
> [  2000.231] (II) VESA(0): EDID Version: 1.3
> [  2000.231] (II) VESA(0): Digital Display Input
> [  2000.231] (II) VESA(0): Max Image Size [cm]: horiz.: 48  vert.: 27
> [  2000.231] (II) VESA(0): Gamma: 2.20
> [  2000.231] (II) VESA(0): DPMS capabilities: StandBy Suspend Off
> [  2000.231] (II) VESA(0): Supported color encodings: RGB 4:4:4 YCrCb
> 4:4:4 
> [  2000.231] (II) VESA(0): First detailed timing is preferred mode
> [  2000.231] (II) VESA(0): redX: 0.646 redY: 0.332   greenX: 0.331
> greenY: 0.625
> [  2000.231] (II) VESA(0): blueX: 0.156 blueY: 0.051   whiteX: 0.313
> whiteY: 0.329
> [  2000.231] (II) VESA(0): Supported established timings:
> [  2000.231] (II) VESA(0): 720x400@70Hz
> [  2000.231] (II) VESA(0): 640x480@60Hz
> [  2000.231] (II) VESA(0): 640x480@67Hz
> [  2000.231] (II) VESA(0): 640x480@72Hz
> [  2000.231] (II) VESA(0): 640x480@75Hz
> [  2000.231] (II) VESA(0): 800x600@56Hz
> [  2000.231] (II) VESA(0): 800x600@60Hz
> [  2000.231] (II) VESA(0): 800x600@72Hz
> [  2000.231] (II) VESA(0): 800x600@75Hz
> [  2000.231] (II) VESA(0): 832x624@75Hz
> [  2000.231] (II) VESA(0): 1024x768@60Hz
> [  2000.231] (II) VESA(0): 1024x768@70Hz
> [  2000.231] (II) VESA(0): 1024x768@75Hz
> [  2000.231] (II) VESA(0): 1280x1024@75Hz
> [  2000.231] (II) VESA(0): Manufacturer's mask: 0
> [  2000.231] (II) VESA(0): Supported standard timings:
> [  2000.231] (II) VESA(0): #0: hsize: 1152  vsize 864  refresh: 75  vid:
> 20337
> [  2000.231] (II) VESA(0): #1: hsize: 1280  vsize 1024  refresh: 60
> vid: 32897
> [  2000.231] (II) VESA(0): #2: hsize: 1280  vsize 960  refresh: 60  vid:
> 16513
> [  2000.231] (II) VESA(0): #3: hsize: 1440  vsize 900  refresh: 60  vid:
> 149
> [  2000.231] (II) VESA(0): #4: hsize: 1600  vsize 1200  refresh: 60
> vid: 16553
> [  2000.231] (II) VESA(0): #5: hsize: 1680  vsize 1050  refresh: 60
> vid: 179
> [  2000.231] (II) VESA(0): #6: hsize: 1920  vsize 1080  refresh: 60
> vid: 49361
> [  2000.231] (II) VESA(0): Supported detailed timing:
> 
> et l'autre (connecté en DVI) :
>  [  2000.231] (II) VESA(0): Monitor name: VK228
> [  2000.231] (II) VESA(0): Serial No: D9LMQS019288
> [  2000.231] (II) VESA(0): EDID (in hex):
> [  2000.231] (II) VESA(0):      00ffffffffffff000469d12201010101
> [  2000.231] (II) VESA(0):      2417010380301b78ea8c05a55554a028
> [  2000.231] (II) VESA(0):      0d5054bfef00714f818081409500a940
> [  2000.231] (II) VESA(0):      b300d1c00101023a801871382d40582c
> [  2000.231] (II) VESA(0):      4500dd0c1100001e000000fd00324c1e
> [  2000.231] (II) VESA(0):      5311000a202020202020000000fc0056
> [  2000.231] (II) VESA(0):      4b3232380a20202020202020000000ff
> [  2000.232] (II) VESA(0):      0044394c4d51533031393238380a0036
> [  2000.232] (II) VESA(0): EDID vendor "ACI", prod id 8913
> [  2000.232] (II) VESA(0): Using EDID range info for horizontal sync
> [  2000.232] (II) VESA(0): Using EDID range info for vertical refresh
> [  2000.232] (II) VESA(0): Printing DDC gathered Modelines:
> [  2000.232] (II) VESA(0): Modeline "1920x1080"x0.0  148.50  1920 2008
> 2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz eP)
> [  2000.232] (II) VESA(0): Modeline "800x600"x0.0   40.00  800 840 968
> 1056  600 601 605 628 +hsync +vsync (37.9 kHz e)
> [  2000.232] (II) VESA(0): Modeline "800x600"x0.0   36.00  800 824 896
> 1024  600 601 603 625 +hsync +vsync (35.2 kHz e)
> [  2000.232] (II) VESA(0): Modeline "640x480"x0.0   31.50  640 656 720
> 840  480 481 484 500 -hsync -vsync (37.5 kHz e)
> [  2000.232] (II) VESA(0): Modeline "640x480"x0.0   31.50  640 664 704
> 832  480 489 492 520 -hsync -vsync (37.9 kHz e)
> [  2000.232] (II) VESA(0): Modeline "640x480"x0.0   30.24  640 704 768
> 864  480 483 486 525 -hsync -vsync (35.0 kHz e)
> [  2000.232] (II) VESA(0): Modeline "640x480"x0.0   25.18  640 656 752
> 800  480 490 492 525 -hsync -vsync (31.5 kHz e)
> [  2000.232] (II) VESA(0): Modeline "720x400"x0.0   28.32  720 738 846
> 900  400 412 414 449 -hsync +vsync (31.5 kHz e)
> [  2000.232] (II) VESA(0): Modeline "1280x1024"x0.0  135.00  1280 1296
> 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz e)
> [  2000.232] (II) VESA(0): Modeline "1024x768"x0.0   78.75  1024 1040
> 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz e)
> [  2000.232] (II) VESA(0): Modeline "1024x768"x0.0   75.00  1024 1048
> 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz e)
> [  2000.232] (II) VESA(0): Modeline "1024x768"x0.0   65.00  1024 1048
> 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz e)
> [  2000.232] (II) VESA(0): Modeline "832x624"x0.0   57.28  832 864 928
> 1152  624 625 628 667 -hsync -vsync (49.7 kHz e)
> [  2000.232] (II) VESA(0): Modeline "800x600"x0.0   49.50  800 816 896
> 1056  600 601 604 625 +hsync +vsync (46.9 kHz e)
> [  2000.232] (II) VESA(0): Modeline "800x600"x0.0   50.00  800 856 976
> 1040  600 637 643 666 +hsync +vsync (48.1 kHz e)
> [  2000.232] (II) VESA(0): Modeline "1152x864"x0.0  108.00  1152 1216
> 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz e)
> [  2000.232] (II) VESA(0): Modeline "1280x1024"x0.0  108.00  1280 1328
> 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz e)
> [  2000.232] (II) VESA(0): Modeline "1280x960"x0.0  108.00  1280 1376
> 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz e)
> [  2000.232] (II) VESA(0): Modeline "1440x900"x0.0   88.75  1440 1488
> 1520 1600  900 903 909 926 +hsync -vsync (55.5 kHz e)
> [  2000.232] (II) VESA(0): Modeline "1600x1200"x0.0  162.00  1600 1664
> 1856 2160  1200 1201 1204 1250 +hsync +vsync (75.0 kHz e)
> [  2000.232] (II) VESA(0): Modeline "1680x1050"x0.0  119.00  1680 1728
> 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz e)
> [  2000.232] (II) VESA(0): Modeline "1920x1080"x60.0  172.80  1920 2040
> 2248 2576  1080 1081 1084 1118 -hsync +vsync (67.1 kHz e)
> [  2000.232] (II) VESA(0): Searching for matching VESA mode(s):
> 
> 
> En Wheezy, j’utilisais fglrx et j'ai un xorg.conf qui reprennait la
> géométrie globale des deux écrans :
> Section "Device"
>         Identifier  "aticonfig-Device[0]-0"
>         Driver      "fglrx"
>         BusID       "PCI:0:1:0"
> EndSection
> 
> Section "Screen"
>        Identifier      "Default Screen"
>         DefaultDepth    24
> 
>         SubSection "Display"
>                 Virtual 3500 2000
>                 # largeur 3200 = 1920 + 1280
>                 # hauteur 1080 = max entre 1080 et 1024
>         EndSubSection
> EndSection
> 
> En remettant seulement la section Screen => plus d'affichage...
> 
> Comment configurer xorg pour "récupérer" le second écran ?
> 
> Cordialement.
> 
> Yann.
> 



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